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Patent Searching and Data


Matches 851 - 900 out of 101,487

Document Document Title
WO/2023/146559A1
A marine boom system includes at least one HDPE marine boom with an axial passage for mounting on a chain and a chain stop. The boom includes a shell defining a cavity with watertight caps having central apertures on the ends. An axial p...  
WO/2023/146411A1
The disclosure relates to a system for detection and delineation of an object that is at least partly buried in seabed, the system comprising: a marine vehicle (1,10); a controlled electric dipole source (3) mounted on the marine vehicle...  
WO/2023/142392A1
Disclosed are a wave buoy combined with a pressure sensor and an acceleration sensor, and an accuracy improvement method. The wave buoy comprises: a floating body, an anchoring system, an acceleration sensor, a pressure sensor, a power s...  
WO/2023/137964A1
The present invention belongs to the technical field of coating derusting. Disclosed is a derusting robot control device for an inner cabin of a ship, the device comprising a recovery pump and high-pressure nozzles, and further comprisin...  
WO/2023/141358A1
A pill for an automatic inflator employing a bobbin having at least one pivotal arm to hold-back a spring-loaded actuator pin in its cocked position, the pill including a major portion to retain and hold the pivotal arm of the bobbin in ...  
WO/2023/141257A1
Techniques are disclosed herein for minimizing movement of a fixed marine structure. Using the technologies described, a wind turbine may be mounted on a fixed marine platform (e.g., a fully restrained platform (FRP)) that is secured by ...  
WO/2023/138949A1
Underwater vehicle (20) for destroying naval mines. The underwater vehicle has a shaped charge (22) comprising a cone (24), explosive (26) and a first and a second detonator (28, 30), wherein the explosive (26) is arranged around a later...  
WO/2023/137822A1
Disclosed in the present invention is a laminated egg-shaped pressure shell and a method for processing same. The laminated egg-shaped pressure shell comprises an inner-layer pressure shell and an outer-layer pressure shell, wherein one ...  
WO/2023/139264A1
The invention relates to a mast stayed by a shroud separated transversely from the mast by a spreader, characterized in that it further comprises: • a cable anchored with pretension on the mast on the opposite side to the shroud, with ...  
WO/2023/140399A1
A bunkering vessel according to the present invention is for loading/unloading liquefied gas to/from a target liquefied gas storage tank, and comprises: a bunkering tank for storing the liquefied gas; a manifold provided at a bunkering s...  
WO/2023/139062A1
The invention relates to systems and methods for treatment of water. The system comprises a first subsystem and a second subsystem, the first subsystem comprising a filter unit comprising a filter element and being configured to provide ...  
WO/2023/138553A1
A CO2 maritime transshipment and storage system, consisting of five parts, namely CO2 transmission, CO2 loading and unloading, CO2 transportation, CO2 injection, and CO2 storage. When dock loading conditions are met, a CO2 land storage t...  
WO/2023/141589A2
A seat system for a watercraft defining a support surface, the seat system comprising a seat frame, a seat cover supported by the seat frame, at least one first mounting assembly, and at least one second mounting assembly. The at least o...  
WO/2023/140692A1
The present invention relates to a ship. The ship comprises: a cargo section for storing cargo; a bow section provided in front of the cargo section; and a stem section provided behind the cargo section, wherein the bow section comprises...  
WO/2023/138711A1
A propulsion system for a watercraft, comprising an internal combustion engine, an electric motor, a propeller drive and a water jet propulsion drive, wherein the propeller drive is driven by the internal combustion engine and the water ...  
WO/2023/137901A1
The present application provides a display device, which is used for floating on the surface of the water. Said device comprises a flotation mechanism, the flotation mechanism comprising a plurality of floats connected together, and a po...  
WO/2023/140743A1
A gangway assembly (1) comprises a boom (2) supporting at least one gangway (10) which is pivotally connected to a first support (4) at a fulcrum (23). A pivoting assembly (25) is arranged below the gangway and comprises an electric moto...  
WO/2023/140736A1
Windmill construction, comprising a floating foundation (12) which is partially submerged in a body of water (20), where the partially submerged foundation (12) supports at least one tower (14) equipped with a windmill (16) and where the...  
WO/2023/136465A1
Disclosed are: an ultrasonic anti-fouling device capable of generating omnidirectional multi-frequency ultrasonic waves, wherein the device can transmit ultrasonic waves to microorganisms of various sizes, and generate homogenous ultraso...  
WO/2023/135165A1
The invention concerns a hull structure (10, 20, 30) for a semi-submersible wind power turbine platform (100), wherein the hull structure comprises:- first, second and third buoyant stabilizing columns (1, 2, 3) extending in a substantia...  
WO/2023/135064A1
A barrier unit (10) configured to be assembled and combined with additional barrier units (10) to provide, in use, a continuous barrier device (100; 110), which resists unauthorised boarding of a waterborne vessel. The barrier unit (10) ...  
WO/2023/135289A1
A strut (302) for a marine vessel, - the strut comprising a first strut part (3021) fastened to a structure (2) of the vessel, and a second strut part (3022) fixed to an elongated profiled element (301), - wherein the second strut part (...  
WO/2023/137039A1
An apparatus for modifying an effective steering angle of a steerable propulsor of a marine vessel includes a structure configured to deflect at least a portion of a stream produced by the steerable propulsor to modify the effective stee...  
WO/2023/136289A1
The present invention obviates the need for a hydraulic cam mechanism that presses up a hatch cover panel when opening same, enables movement of the hatch cover panel with a lower force, and reduces the need for maintenance work with a s...  
WO/2023/134889A1
The invention concerns a hull structure (10, 20, 30, 40, 50, 51 ) for a semi-submersible wind power turbine platform (100), wherein the hull structure (10) comprises: first, second and third buoyant stabilizing columns (1, 2, 3) extendin...  
WO/2023/133796A1
The present invention relates to a water floating body device, comprising a bottom plate, a cover plate, and two end covers. The bottom plate is provided with two adjacent lower concave portions. Each of the lower concave portions is pro...  
WO/2023/134006A1
Disclosed in the present invention is a movable throwing-type smart auxiliary water rescue apparatus ejection device, comprising a launch device and a rescue apparatus body. The launch device comprises a shoulder rest, a launch cylinder,...  
WO/2023/134888A1
The invention concerns a hull structure (10, 20, 30, 40, 50, 51) for a semi-submersible wind power turbine platform (100), wherein the hull structure (10) comprises: first, second and third buoyant stabilizing columns (1, 2, 3) extending...  
WO/2023/135164A1
The invention concerns a hull structure (10, 20, 30, 31, 32) for a semi-submersible wind power turbine platform (100), wherein the hull structure comprises: first, second and third buoyant stabilizing columns (1, 2, 3) extending in a sub...  
WO/2023/136916A1
A data storage system including a docking station, and a dockable external data storage device operates in an underwater environment. The dockable external data storage device includes a housing, a memory disposed within the housing to s...  
WO/2023/136959A1
A docking assist assembly including: a mounting portion (1127) configured to be supported by an upper surface of a dock; an arm portion (1101) extending transverse to the mounting portion; and a bow retaining portion (1151) including a f...  
WO/2023/134832A1
The invention relates to a lightweight and compact device (1) for supplying respiratory air underwater, said device being equipped with a closed system for regenerating and reusing respiratory air. The system has a mixing chamber (11), w...  
WO/2023/134270A1
Disclosed is a net cage culture platform comprehensively utilizing marine new energy. The net cage culture platform comprises a wave power generation device, a platform body, a solar power generation device, a wind power generation devic...  
WO/2023/134038A1
A clamping track device clamped on a precast pile and a use method of the clamping track device. The clamping track device comprises an annular mechanical track (1), a tensioning ring frame (2) at the top, a synchronous ring frame (4) at...  
WO/2023/135240A1
Disclosed is a system for locking a watercraft (4) in place in a floating dock (3) associated with a carrier ship, wherein the watercraft (4) comprises a hook (10) for engaging an anchoring loop (11), which is secured to the dock (3), in...  
WO/2023/137055A2
A heat transfer apparatus including a reservoir, a pump fluidically coupled to the reservoir, a splitter fluidically coupled to the pump and coupled to a plurality of fluid flows. The heat transfer apparatus includes a first temperature ...  
WO/2023/134401A1
An intelligent bionic robotic fish based on cooperative movement of the head and multiple fish fins, comprising a fish body (1) having a frame, a controller (2), an inertial sensor (3) electrically connected to the controller (2), a fish...  
WO/2023/135166A1
The invention concerns a hull structure (10, 20, 30) for a semi-submersible wind power turbine platform (100), wherein the hull structure comprises:- first, second and third buoyant stabilizing columns (1, 2, 3) extending in a substantia...  
WO/2023/137394A1
A marine vessel includes a hull assembly, and the hull assembly includes a deck assembly, a first battery assembly, a second battery assembly and an electric motor assembly. The deck assembly is contained within the hull assembly. The fi...  
WO/2023/134704A1
A retractable davit assembly includes a davit arm (20) that retracts into a davit arm channel (22) formed within the internal volume of a deck (24) of the superstructure (16) of a yacht (10) or other vessel. An outer end of the davit arm...  
WO/2023/135545A1
A safety netting assembly for a gangplank; the gangplank being deployable between a vessel and a quay; the assembly includes stanchions pivotally connected with railings at an upper end and pivotally interconnected with a beam structure ...  
WO/2023/136733A1
A marine gangway (18) is disclosed which comprises a tower (20) that is adapted to be attached to a marine structure (10), rotatably about a tower rotational axis (A) which extends in a longitudinal direction of the tower (20). The tower...  
WO/2023/135290A1
A hydrofoil watercraft (1) is disclosed. The hydrofoil watercraft (1) comprises a hull (2), a hydrofoil (301) arranged to allow the hydrofoil watercraft (1) to be advanced in a foiling advancement in which the hull (2) is spaced apart fr...  
WO/2023/136408A1
Disclosed is a method for calculating a heading range for collision avoidance using a module for the analysis and evaluation of heading control performance according to a control delay in the remote control of an autonomous ship. The pre...  
WO/2023/136745A1
Manufacturing a boat using the proposed method entails first manufacturing the frame of the boat and then manufacturing the skin. For the latter purpose, recesses are cut out along the edges of strips of glass fibre (carbon fibre) to all...  
WO/2023/131046A1
A dynamic positioning method and apparatus for a semi-submersible ocean platform, and a device and a medium. The method comprises: acquiring a real-time position of a platform; if the real-time position is different from a preset positio...  
WO/2023/130183A1
The present disclosure includes an underwater retrieval device for retrieving an underwater instrument. The device includes a buoyancy means, a cable reel, a controller configured to receive an external signal, a release mechanism in com...  
WO/2023/130340A1
Provided is an anti-collision alarm device for an intelligent ship. The anti-collision alarm device comprises an anti-collision guardrail and an alarm device body. A fixing housing (5) is provided at the top end of the anti-collision gua...  
WO/2023/131942A1
Described herein are inflatable wearable devices comprising: a reaction container having an expandable bladder, a dry powder compartment and a liquid compartment with a removable barrier between the compartments, the expandable bladder b...  
WO/2023/131384A1
A thermal system for a marine vessel, comprises a thermal liquid circuit (10); a pump system (11) for circulating a thermal liquid in the thermal liquid circuit (10); a number of thermal consumers (20), said thermal consumers (20) being ...  

Matches 851 - 900 out of 101,487